I don't have any BIOS update available; as I said, my laptop (Dell Latitude 7520) is fully updated.
$ sudo dmidecode -s bios-version 1.6.1 $ fwupdmgr get-updates | grep "Current version" -B2 Devices with no available firmware updates: • UEFI Device Firmware • UEFI Device Firmware • UEFI dbx • VMM3332 inside Dell WD15/TB16/TB18 wired Dock │ │ Device ID: 71b677ca0f1bc2c5b804fa1d59e52064ce589293 │ │ Summary: NVM Express Solid State Drive │ │ Current version: 21112012 -- └─System Firmware: │ Device ID: 5ecfc78eb81da0c1a2ab9baa1510f0c269ea1b9b │ Current version: 1.6.1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1944409 Title: Systemd uses CPU after wakeup due to power_supply BAT0 (battery) continued polling To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1944409/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs